Question

why could you not determine the density of salt in the same way you determine the...

why could you not determine the density of salt in the same way you determine the density of irregular solid nickel?

Homework Answers

Answer #1

we can determine the density of solids by using the formula. because it has definite shape and sharp melting and boiling points.

d= ZM/a3 N

for irregular solids we cannot use thios formula because they cannot definite shape and sharp M.P , B.P.

for irregular solids, we can follow the following method to calculate density. Mass is measure by using balabce .

volume is measured by irregular solid is immeresed in water by taking marked vessel.then use the following formula

D= M/V

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Explain how the hydrometer measures a liquid’s density. How else could you determine the density of...
Explain how the hydrometer measures a liquid’s density. How else could you determine the density of a fluid?            
1. The density of water is 1000 kg/m3. Compared to this, the density of air at...
1. The density of water is 1000 kg/m3. Compared to this, the density of air at sea level is approximately 1000 times less. approximately 100 times less. approximately 10 times less. about the same. 2. What is the gauge pressure at the bottom of a 5 feet deep swimming pool? (Answer in Pa) 3.You are given the task to determine the volume of an irregular shaped object. You hang it on a scale and measure its weight to be 34...
explain why the relative solubility of a salt is not necessarily the same as the relative...
explain why the relative solubility of a salt is not necessarily the same as the relative Ksp value.
A 0.1987 g sample of an unknown Ni(II) salt was put into solution and properly treated...
A 0.1987 g sample of an unknown Ni(II) salt was put into solution and properly treated to form the solid nickel(II) dimethylglyoxime complex (molar mass = 288.917 g mol-1). When the precipitate was rinsed, dried, and cooled, it was determined to have a mass of 0.1763 g. Calculate the mass of nickel in the precipitate and the percent (by mass) of nickel in the original (unknown) salt sample. Please. Please show me detail work so that I understand this problem.If...
Could you effectively alter blood glucose levels (in a therapeutically useful way) if a patient was...
Could you effectively alter blood glucose levels (in a therapeutically useful way) if a patient was given complex carbohydrates by IV? Why or why not?
Why is it important that each cuvette is inserted into spectrophotometer in the same way(with the...
Why is it important that each cuvette is inserted into spectrophotometer in the same way(with the arrow on the cuvette facing forward)?
Briefly describe why polymers cannot be strengthened in the same way as steels
Briefly describe why polymers cannot be strengthened in the same way as steels
Imagine that you have a barrel of salt, but you forgot to label it. You know...
Imagine that you have a barrel of salt, but you forgot to label it. You know it must be either KNO 3, or KCl. You look at the solubility curves for KNO3 and KCl and you find that at 35 degrees Celsius, 100 g of water can dissolve about 30 g of KNO 3, or about 37 g of KCl. You have a scale, a hot plate, a thermometer, empty beakers, and plenty of water. A How can you determine...
Why do you determine the refractive indexes of the two pure liquids using the same instrument...
Why do you determine the refractive indexes of the two pure liquids using the same instrument on the same day?
If you try to pass an electrical current through either solid salt or solid sugar, nothing...
If you try to pass an electrical current through either solid salt or solid sugar, nothing happens. If you try to pass an electrical current through salt water, you can light a light bulb; while sugar water still wont allow the current to pass. What can you conclude? Water conducts electricity, but sugar blocks its ability to conduct. Sugar is an inert material while salt is active. The electrons in salt are free to move while those in sugar are...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT